Hanson, John Lloyd
An introduction to applied economics / J.L. Hanson .-- London : Macdonal and Evans, Ltd. , 1969
.--XXV, 485 p. 22 cm.
ECONOMIA APLICADA
An introduction to applied economics / J.L. Hanson .-- London : Macdonal and Evans, Ltd. , 1969
.--XXV, 485 p. 22 cm.
ECONOMIA APLICADA